Performance Result Comparison

label	common value
baseline-commit	d90b98e65320778f3b1f99a6951ab20f04d218b3
benchmarks-commit	cb323f9442766b0222c91d4ea82023330d09feca
branch	master
builder	gotip-linux-arm64_c4ah72-perf_vs_release
by	public-worker-builder@golang-ci-luci.iam.gserviceaccount.com
experiment-commit	89d92fc21166c27db7d4203d93019e33f8cb9695
experiment-commit-time	2026-02-26T18:38:59Z
goarch	arm64
goos	linux
pgo	off
pkg	golang.org/x/benchmarks/sweet/benchmarks/cockroachdb
post-submit	true
repository	go
runstamp	2026-02-26T23:26:28.229492563Z
shortname	sweet_cockroachdb
toolchain	experiment
upload	20260227.14
upload-file	results
upload-part	20260227.14/0
upload-time	2026-02-27T04:43:04Z
label	values

	time/op
CockroachDBkv0/nodes=1-36	35.3µs ± 1%
CockroachDBkv50/nodes=1-36	33.8µs ± 0%
CockroachDBkv95/nodes=1-36	33.7µs ± 1%
CockroachDBkv0/nodes=3-36	36.4µs ± 4%
CockroachDBkv50/nodes=3-36	33.8µs ± 0%
CockroachDBkv95/nodes=3-36	33.7µs ± 1%
[Geo mean]	34.4µs

	average-RSS-bytes
CockroachDBkv0/nodes=1-36	4.04GB ± 2%
CockroachDBkv50/nodes=1-36	3.28GB ± 2%
CockroachDBkv95/nodes=1-36	2.19GB ± 5%
CockroachDBkv0/nodes=3-36	4.12GB ± 1%
CockroachDBkv50/nodes=3-36	3.28GB ± 2%
CockroachDBkv95/nodes=3-36	2.17GB ± 8%
[Geo mean]	3.08GB

	peak-RSS-bytes
CockroachDBkv0/nodes=1-36	5.51GB ± 3%
CockroachDBkv50/nodes=1-36	4.38GB ± 1%
CockroachDBkv95/nodes=1-36	3.02GB ± 4%
CockroachDBkv0/nodes=3-36	5.59GB ± 3%
CockroachDBkv50/nodes=3-36	4.43GB ± 5%
CockroachDBkv95/nodes=3-36	3.02GB ± 1%
[Geo mean]	4.20GB

	peak-VM-bytes
CockroachDBkv0/nodes=1-36	9.44GB ± 3%
CockroachDBkv50/nodes=1-36	7.27GB ± 5%
CockroachDBkv95/nodes=1-36	5.34GB ± 5%
CockroachDBkv0/nodes=3-36	9.56GB ± 3%
CockroachDBkv50/nodes=3-36	7.37GB ± 8%
CockroachDBkv95/nodes=3-36	5.30GB ± 4%
[Geo mean]	7.18GB

	write-avg-latency-ns
CockroachDBkv0/nodes=1-36	21.6M ± 3%
CockroachDBkv50/nodes=1-36	4.40M ± 2%
CockroachDBkv95/nodes=1-36	4.92M ±29%
CockroachDBkv0/nodes=3-36	39.6M ±47%
CockroachDBkv50/nodes=3-36	4.44M ± 4%
CockroachDBkv95/nodes=3-36	5.15M ±22%
[Geo mean]	8.67M

	write-p100-latency-ns
CockroachDBkv0/nodes=1-36	5.03G ±17%
CockroachDBkv50/nodes=1-36	1.16G ± 4%
CockroachDBkv95/nodes=1-36	874M ±44%
CockroachDBkv0/nodes=3-36	5.31G ± 4%
CockroachDBkv50/nodes=3-36	1.14G ± 0%
CockroachDBkv95/nodes=3-36	944M ±35%
[Geo mean]	1.75G

	write-p50-latency-ns
CockroachDBkv0/nodes=1-36	1.88M ± 6%
CockroachDBkv50/nodes=1-36	1.30M ± 0%
CockroachDBkv95/nodes=1-36	2.20M ± 0%
CockroachDBkv0/nodes=3-36	1.93M ± 7%
CockroachDBkv50/nodes=3-36	1.33M ± 5%
CockroachDBkv95/nodes=3-36	2.26M ± 6%
[Geo mean]	1.77M

	write-p95-latency-ns
CockroachDBkv0/nodes=1-36	6.16M ±62%
CockroachDBkv50/nodes=1-36	2.28M ± 5%
CockroachDBkv95/nodes=1-36	3.39M ± 3%
CockroachDBkv0/nodes=3-36	157M ±97%
CockroachDBkv50/nodes=3-36	2.30M ± 4%
CockroachDBkv95/nodes=3-36	3.35M ± 4%
[Geo mean]	6.21M

	write-p99-latency-ns
CockroachDBkv0/nodes=1-36	240M ± 8%
CockroachDBkv50/nodes=1-36	4.99M ±32%
CockroachDBkv95/nodes=1-36	9.15M ±95%
CockroachDBkv0/nodes=3-36	251M ± 4%
CockroachDBkv50/nodes=3-36	5.38M ±17%
CockroachDBkv95/nodes=3-36	7.35M ±50%
[Geo mean]	21.8M

	write-ops/sec
CockroachDBkv0/nodes=1-36	28.3k ± 1%
CockroachDBkv50/nodes=1-36	14.8k ± 0%
CockroachDBkv95/nodes=1-36	1.48k ± 1%
CockroachDBkv0/nodes=3-36	27.5k ± 4%
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	1.48k ± 1%
[Geo mean]	8.49k

	write-ops
CockroachDBkv0/nodes=1-36	1.70M ± 1%
CockroachDBkv50/nodes=1-36	887k ± 0%
CockroachDBkv95/nodes=1-36	89.1k ± 1%
CockroachDBkv0/nodes=3-36	1.65M ± 4%
CockroachDBkv50/nodes=3-36	887k ± 0%
CockroachDBkv95/nodes=3-36	89.0k ± 1%
[Geo mean]	510k

	read-avg-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	2.97M ± 4%
CockroachDBkv95/nodes=1-36	2.62M ±50%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	2.93M ± 4%
CockroachDBkv95/nodes=3-36	2.77M ±93%
[Geo mean]	2.82M

	read-p100-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	1.12G ± 4%
CockroachDBkv95/nodes=1-36	864M ±48%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	1.11G ± 6%
CockroachDBkv95/nodes=3-36	1.01G ±60%
[Geo mean]	1.02G

	read-p50-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	300k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	300k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	300k

	read-p95-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	400k ± 0%
CockroachDBkv95/nodes=1-36	300k ± 0%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	400k ± 0%
CockroachDBkv95/nodes=3-36	300k ± 0%
[Geo mean]	346k

	read-p99-latency-ns
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	550k ± 9%
CockroachDBkv95/nodes=1-36	580k ±38%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	560k ±11%
CockroachDBkv95/nodes=3-36	550k ±27%
[Geo mean]	560k

	read-ops/sec
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	14.8k ± 1%
CockroachDBkv95/nodes=1-36	28.2k ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	14.8k ± 0%
CockroachDBkv95/nodes=3-36	28.2k ± 1%
[Geo mean]	20.4k

	read-ops
CockroachDBkv0/nodes=1-36
CockroachDBkv50/nodes=1-36	887k ± 1%
CockroachDBkv95/nodes=1-36	1.69M ± 1%
CockroachDBkv0/nodes=3-36
CockroachDBkv50/nodes=3-36	888k ± 0%
CockroachDBkv95/nodes=3-36	1.69M ± 1%
[Geo mean]	1.23M

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